esc_html__( 'Left Sidebar', 'pressbook' ),
'id' => 'sidebar-2',
'description' => esc_html__( 'Add widgets here.', 'pressbook' ),
'before_widget' => '',
'before_title' => '',
)
);
register_sidebar(
array(
'name' => esc_html__( 'Right Sidebar', 'pressbook' ),
'id' => 'sidebar-1',
'description' => esc_html__( 'Add widgets here.', 'pressbook' ),
'before_widget' => '',
'before_title' => '',
)
);
for ( $i = 1; $i <= self::FOOTER_WIDGETS_COUNT; $i++ ) {
register_sidebar(
array(
/* translators: %s: footer widgets area number */
'name' => sprintf( esc_html__( 'Footer Widgets Area %s', 'pressbook' ), $i ),
'id' => 'footer-' . $i,
'description' => esc_html__( 'Add widgets here.', 'pressbook' ),
'before_widget' => '',
'before_title' => '',
)
);
}
}
/**
* Get total number of active footer widgets area.
* return int.
*/
public static function get_active_footer_widgets() {
$total_active = 0;
for ( $i = 1; $i <= self::FOOTER_WIDGETS_COUNT; $i++ ) {
if ( is_active_sidebar( 'footer-' . $i ) ) {
$total_active++;
}
}
return $total_active;
}
/**
* Remove theme inline style.
*/
public function print_styles() {
if ( wp_style_is( 'pressbook-style', 'enqueued' ) ) {
wp_style_add_data( 'pressbook-style', 'after', '' );
}
}
/**
* Enqueue styles and scripts.
*/
public function enqueue_assets() {
if ( $this->is_block_screen() ) {
wp_enqueue_style( 'pressbook-widgets-editor-legacy-style', get_template_directory_uri() . '/inc/widgets-editor-legacy.css', array(), PRESSBOOK_VERSION );
wp_style_add_data( 'pressbook-widgets-editor-legacy-style', 'rtl', 'replace' );
// Add output of customizer settings as inline style.
wp_add_inline_style( 'pressbook-widgets-editor-legacy-style', CSSRules::output_widgets_editor_legacy() );
}
}
/**
* Check if block editor screen.
*
* @return bool
*/
public function is_block_screen() {
if ( function_exists( '\get_current_screen' ) ) {
$current_screen = get_current_screen();
if ( $current_screen ) {
if ( \method_exists( $current_screen, 'is_block_editor' ) && $current_screen->is_block_editor() ) {
return true;
}
}
}
return false;
}
/**
* Styles keys for the widgets editor legacy CSS output.
*
* @return array
*/
public static function legacy_styles_keys() {
return apply_filters(
'pressbook_default_widgets_editor_legacy_styles_keys',
array(
'button_bg_color_1',
'button_bg_color_2',
'button_font_wgt',
)
);
}
}